Abstract: The objective of this article is to discuss in detail the design procedure for large-order, wide-spurious-free dual-band filters. Two novel contributions are discussed in this context. A ...

Portable monitors have gained in popularity, and it’s easy to see why. They’re a boon to both desktop and laptop users. While portable monitors might not reach the large screen sizes of conventional ...

Nearly 50,000 portable waist fans are being recalled due to a fire hazard. Guangzhou Jiguang Lighting is recalling about 48,000 Living Glow portable waist fans, the Consumer Product Safety Commission ...

Abstract: This letter presents a bandstop output matching network to design a dual-band class-X Doherty power amplifier (DPA) with large frequency ratio. The introduce of a wide stopband makes the ...

Ajay has worked in tech journalism for over a decade as a reporter, analyst, product reviewer, and editor. He got his start in consumer tech, breaking Android news at Newsweek before going to PCMag, ...

Guangzhou Jiguang Lighting is recalling about 48,000 Living Glow portable waist fans, the Consumer Product Safety Commission said on Thursday, Oct. 9. The lithium-ion batteries can overheat while ...

Want to expand screen space for your laptop? We've tested and reviewed all the best portable monitors to select the best choices for a range of uses and budgets, from business tasks to gaming sessions ...

Stereolab performs at the Regency Theater on Tuesday, Oct. 21, 2024, in San Francisco. Lætitia Sadier of Stereolab performs ...